Intel Iris Plus Graphics 640

GPU-frekvenser

GPU hyppighed	Hyppighed (Turbo)	FP16 (Half Precision)	FP32 (Single Precision)	FP64 (Double Precision)

0,30 GHz	0,95 GHz	1,46 TFLOPS	0,73 TFLOPS	0,18 TFLOPS
0,30 GHz	1,00 GHz	1,54 TFLOPS	0,77 TFLOPS	0,19 TFLOPS
0,30 GHz	1,05 GHz	1,61 TFLOPS	0,81 TFLOPS	0,20 TFLOPS

Tekniske detaljer

Execution units:	48	Maks. Hukommelse:	32 GB
Shader:	384	Max. display:	3
Arkitektur:	GT3e	Udgivelsesdato:	Q2/2016
Teknologi:	14 nm	HDCP-Version:
Hardware Raytracing:	Nej	Frame Generation:	Nej
DirectX Version:	12

Hardware codec understøttelse

h264:	(af)kode
AV1:	Nej
h265 / HEVC (8 bit):	(af)kode
h265 / HEVC (10 bit):	(af)kode
VP8:	(af)kode
VP9:	(af)kode
VC-1:	afkode
AVC:	(af)kode
JPEG:	(af)kode

3DMark Time Spy (Grafik score)

	Intel UHD Graphics 24 EUs (Alder Lake) Xe - 24 CU @ 1,20 GHz	504
	Intel UHD Graphics 630 GT1 - 24 CU @ 1,25 GHz	498
	Intel UHD Graphics P630 GT1 - 24 CU @ 1,25 GHz	498
	Intel Iris Plus Graphics 640 GT3e - 48 CU @ 1,05 GHz	465
	Intel UHD Graphics 630 GT1 - 24 CU @ 1,15 GHz	458
	Intel UHD Graphics P630 GT1 - 24 CU @ 1,15 GHz	458
	Intel UHD Graphics 32 EUs (Alder Lake) Xe - 32 CU @ 0,75 GHz	442

FP32 Benchmark (AIDA64)

	AMD Radeon R7 - 512 (Toronto) GCN 1.1 - 8 CU @ 0,80 GHz	0,82 TFLOPS
	ARM Mali-G77 MP8 8 CU @ 0,80 GHz	0,82 TFLOPS
	Qualcomm Adreno 730 0,90 GHz	0,82 TFLOPS
	Intel Iris Plus Graphics 640 GT3e - 48 CU @ 1,05 GHz	0,81 TFLOPS
	Intel Iris Graphics 550 GT3e - 48 CU @ 1,05 GHz	0,81 TFLOPS
	Intel Iris Pro Graphics 6200 GT3e - 48 CU @ 1,05 GHz	0,81 TFLOPS
	Intel Iris Plus Graphics G4 Ice Lake G - 48 CU @ 1,05 GHz	0,81 TFLOPS

Bruges i følgende processorer

Prozessor		GPU hyppighed	Hyppighed (Turbo)	FP32 (Single Precision)

	Intel Core i5-7260U 2C 4 T @ 2,20 GHz (3,40 GHz)	0,30 GHz	0,95 GHz	0,73 TFLOPS
	Intel Core i5-7360U 2C 4 T @ 2,30 GHz (3,60 GHz)	0,30 GHz	1,00 GHz	0,77 TFLOPS
	Intel Core i7-7560U 2C 4 T @ 2,40 GHz (3,80 GHz)	0,30 GHz	1,05 GHz	0,81 TFLOPS
	Intel Core i7-7660U 2C 4 T @ 2,50 GHz (4,00 GHz)	0,30 GHz	1,05 GHz	0,81 TFLOPS

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